16284580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62633}}^1$

素因数の和:62655

約数の個数: 24

約数和(自身を含む): 36828792

約数和(自身を除く): 20544212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 62633, 125266, 250532, 313165, 626330, 814229, 1252660, 1628458, 3256916, 4071145, 8142290, 16284580]

約数ペア:

[(1, 16284580), (2, 8142290), (4, 4071145), (5, 3256916), (10, 1628458), (13, 1252660), (20, 814229), (26, 626330), (52, 313165), (65, 250532), (130, 125266), (260, 62633)]